refactor activity queueing

2010-09-22 10:13:13 +12:00
parent 271a3eea8d
commit ef665df2e9
37 changed files with 229 additions and 236 deletions
--- a/OpenRA.Game/Traits/Activities/Idle.cs
+++ b/OpenRA.Game/Traits/Activities/Idle.cs
@@ -12,9 +12,17 @@ namespace OpenRA.Traits.Activities
 {
 	class Idle : IActivity
 	{
-		public IActivity NextActivity { get; set; }
+		IActivity NextActivity { get; set; }

 		public IActivity Tick(Actor self) { return NextActivity; }
 		public void Cancel(Actor self) {}
+
+		public void Queue( IActivity activity )
+		{
+			if( NextActivity != null )
+				NextActivity.Queue( activity );
+			else
+				NextActivity = activity;
+		}
 	}
 }